There's a bunch of modern feature phones running KaiOS[1] like the CAT B35[2]. Comes with 4G, Wifi, Bluetooth, and you can run web apps on it. And there's some

There's a bunch of modern feature phones running KaiOS[1] like the CAT B35[2]. Comes with 4G, Wifi, Bluetooth, and you can run web apps on it. And there's some that even run Android [3] [4] [1] https://en.wikipedia.org/wiki/KaiOS https://en.wikipedia.org/wiki/KaiOS [2] https://www.techradar.com/reviews/cat-b35 https://www.techradar.com/reviews/cat-b35 [3] https://www.gsmarena.com/energizer_hardcase_h240s-8981.php https://www.gsmarena.com/energizer_hardcase_h240s-8981.php [4] https://www.gsmarena.com/results.php3?nYearMin=2015&sFormFactors=2,3&sOSes=2,9 https://www.gsmarena.com/results.php3?nYearMin=2015&sFormFac...